Rational Wellness Podcast

Rational Wellness Podcast hosted by Dr. Ben Weitz helps you unlock the latest science in functional medicine, nutrition, wellness and health, so you can optimize your body and mind. Weekly interviews with experts in Functional Medicine and Wellness with focus on gut health, hormones, inflammation, wellness, brain health, nutrition, health and longevity. You’ll discover evidence-based strategies to reverse chronic disease, balance your biology, and extend your healthspan — from cutting-edge lab testing and nutrition to personalized lifestyle interventions. Past guests include Dr. Dale Bredesen, Dr. Jeffrey Bland, and Dr. Mark Pimentel and many of the most trusted voices in functional and integrative medicine and the wellness world. Subscribe today to learn practical tools you can use right now for better health and wellness.

Life Changing Results for Parkinson's Patients with Dr. Greg Eckel: Rational Wellness Podcast 461 05/13/2026

Life Changing Results for Parkinson's Patients with Dr. Greg Eckel: Rational Wellness Podcast 461 Parkinson’s Disease, Prions, and Root-Cause Brain Regeneration with Dr. Greg Eckel Dr. Ben Weitz introduces the Rational Wellness Podcast and interviews Dr. Greg Eckel about Parkinson’s disease, brain regeneration, and misfolded proteins (prions) such as alpha-synuclein. Eckel shares that his focus on neurodegeneration began after his wife died from Creutzfeldt-Jakob disease, motivating him to develop the Eckel Protocol and found Be Vital. He explains prions as misfolded proteins that propagate misfolding, discusses debates about whether alpha-synuclein may be protective, and argues Parkinson’s reflects upstream systemic issues beyond dopamine loss. The conversation covers diagnostics (SYN-1 skin biopsy vs DaTscan), environmental toxins (TCE, paraquat, heavy metals), chelation approaches (provoked urine with DMSA), microbiome testing, and dietary guidance favoring Mediterranean/Zone patterns over keto. Eckel describes regenerative “brain camp” therapies including VSEL intranasal procedures, laser activation, exosomes, and adjunct modalities, and reviews supplements and IV therapies while emphasizing individualized testing and root-cause care. Dr. Greg Eckel has degrees in both naturopathic medicine and Chinese medicine. After a deeply personal journey that reshaped his understanding of chronic illness, Dr. Greg Eckel has developed a comprehensive approach aimed not just at managing symptoms, but at restoring function and supporting the brain’s capacity to heal. He has developed a brain regenerative program and a nasal spray that specifically targets neuroinflammation in the brain. He’s also published a book, “Shake It Off: An Integrative Approach to Parkinson’s Solutions.” Dr. Eckel can be reached through his websites at , and on Instagram at @drgreckel. Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/41272975

Reversing Alzheimer's Disease is Science with Dr. Dale Bredesen | Rational Wellness Podcast 460 05/07/2026

Reversing Alzheimer's Disease is Science with Dr. Dale Bredesen | Rational Wellness Podcast 460 Precision Medicine and Functional Approaches to Alzheimer’s: Dr. Dale Bredesen on Personalized Treatment, Trial Results, and Key Drivers Dr. Ben Weitz introduces the Rational Wellness Podcast and interviews neurologist Dr. Dale Bredesen about a precision medicine approach to Alzheimer’s, arguing cognitive decline reflects multiple interacting drivers rather than a single disease. Bredesen explains why a randomized controlled trial was needed to convince mainstream medicine, describes the ethical challenges of a declining control group, and reports statistically significant improvements in memory, executive function, processing speed, and neurocognitive index, including benefits for APOE4 carriers and preliminary improvement in APOE4/4 patients. He outlines key contributors— inflammation, toxicity, energetics, plus neurotransmitters, trophic support (including BHRT), and stress—along with common factors like metabolic dysfunction, mycotoxins, sleep apnea, infections, and heavy metals. The discussion covers early detection with blood biomarkers, individualized treatment variability by site training, diet (Ketoflex 12/3), stress-reduction tools, targeted supplements, and applications to other neurodegenerative syndromes. 01:03 Alzheimer’s Precision Medicine 02:29 Why an RCT Matters 04:18 Ethics and Pushback 06:57 APOE4 and Site Results 09:40 Network Model Big Drivers 12:40 Training Makes the Difference 13:44 Trial Baselines and Outcomes 16:34 Personalized vs One Size 18:50 Top Root Causes to Address 21:56 Early Screening Blood Tests 25:56 Amyloid Tau as Defense 29:20 Sponsor Break Apollo Wearable 30:54 Personalized Infection Treatment 32:30 Hormones and Brain Support 34:49 Progesterone for Men Too 35:54 Beyond Alzheimer’s Parkinson’s 36:18 Detox Reverses Corticobasal 37:49 Posterior Cortical Atrophy Turnaround 39:33 Network Failure and Evolution 41:57 Prions as Immune Defense 44:10 Stress Reset Strategies 46:00 Targeted Supplements and Genetics 51:37 Curcumin and Anti Amyloid Caution 54:28 Ketoflex Diet and Metabolic Flexibility 01:00:31 ApoE4 Nuance and Future Therapies 01:05:06 Closing Thanks and Podcast Outro Dale Bredesen, MD, is an internationally recognized neurologist with specialty expertise in the mechanisms of neurodegenerative diseases. He is the senior director of Precision Brain Health at Pacific Neuroscience Institute® and the Chief Scientific Officer at Apollo Health. Dr. Bredesen has written a number of books, including the NY Times best-seller , and . The website for Apollo Health is . Guided by his philosophy and belief that Alzheimer’s disease it is not just preventable, but reversible, Dr. Bredesen’s innovative research has helped explain the physical mechanism behind the erosion of memory seen in Alzheimer’s disease. His decades of clinical study and neurological research have opened the door to new approaches of treatment leading to the ReCODE Protocol™. Also known as the Bredesen Protocol, this methodology has emerged as a viable attempt to prevent, arrest, and reverse symptoms of cognitive decline associated with conditions such as Alzheimer’s disease, dementias, and mild cognitive impairment. Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/41200375

Extend Your Healthspan through Cellular Optimization with Dr. Will Haas: Rational Wellness Podcast 459 04/29/2026

Extend Your Healthspan through Cellular Optimization with Dr. Will Haas: Rational Wellness Podcast 459 Extend Your Healthspan through Cellular Optimization with Dr. Will Haas: Rational Wellness Podcast 459 Longevity and Healthspan: Cellular Optimization, Toxins, Testing, and Peptide Therapies with Dr. Will Haas Dr. Ben Weitz introduces the Rational Wellness Podcast and interviews Dr. Will Haas, founder of VYVE Wellness, about longevity as extending healthspan and maintaining function rather than simply living longer. They discuss preventable lifestyle risk factors behind chronic disease, major blind spots in conventional medicine (limited insurance-driven labs and reference-range thinking), and the value of deeper functional testing, including advanced cardiometabolic markers, toxins (heavy metals and mycotoxins), and gut health. Haas describes urine testing (Real Time Labs, Vibrant America), detox strategies, and therapeutic plasma exchange as a more aggressive option. He highlights body composition and heart rate variability as key assessments and reviews core lab categories (metabolic, inflammation, hormones, micronutrients, detoxification). They cover biological aging methylation tests, underused labs like fasting insulin and oxidized LDL, personalized diet interventions, peptide therapies (growth hormone secretagogues, tesamorelin, mitochondrial peptides), NAD strategies, limited use of senolytics, and the importance of hormone optimization and emerging omics such as metabolomics. 00:00 Show Intro 01:00 Meet Dr Will Haas 02:00 Longevity Defined 03:25 Lifestyle Risk Factors 05:16 Conventional Blind Spots 08:16 Advanced Cardio Markers 10:38 Toxins And Aging 13:17 Testing For Toxins 14:31 Therapeutic Plasma Exchange 17:55 Patient Workup Basics 19:43 HRV And Lab Strategy 24:10 Biological Age Testing 24:45 Sponsor Apollo Wearable 26:14 Underused Key Labs 28:10 Interventions Foundations 28:47 Clean Eating Defined 29:16 Gut Bloating and SIBO 29:59 Personalized Diet Strategy 30:51 Peptides and FDA Debate 32:41 Growth Hormone Controversy 34:23 Why Peptides Feel Safer 37:49 Choosing GH Peptides 40:09 GLP-1 Muscle Loss Fixes 42:30 Mitochondria and Energy 45:01 NAD Precursors and Sirtuins 47:37 Brain Health and Hormones 51:54 Longevity Myths and Methylene Blue 53:23 Future of Omics Testing 55:42 Final Takeaways and Contact Dr. Will Haas, MD, MBA is redefining what it means to age well. He is the Founder and CEO of VYVE Wellness in Charlotte, NC, where he helps high-achieving professionals reclaim energy, focus, and vitality through cellular optimization. Dr. Haas can be reached through his website Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/41065325

Sleep Apnea: Causes, Home Testing & Natural Solutions with Dr. Joel Gould: Rational Wellness Episode 017 04/29/2026

Sleep Apnea: Causes, Home Testing & Natural Solutions with Dr. Joel Gould: Rational Wellness Episode 017 Dr. Joel Gould speaks to Dr. Ben Weitz about sleep apnea, deuterium, and vitamin D. [If you enjoy this podcast, please give us a positive review on Itunes or Spotify, so more people will find The Rational Wellness Podcast] Podcast Details I asked Dr. Gould how a dentist became an expert at sleep apnea? He found out he had sleep apnea and also discovered that patients did not want to go to a sleep lab to find out if they had it. He discovered that there were home methods of testing for sleep apnea, including using a pulse oximeter for two nights. He also discovered that the reason he had sleep apnea was because he had a vitamin D deficiency. This means that sleep apnea is both reversible and preventable. Dr. Gould also said that since he looks into patients mouths and shines a light down their throat, he’s in a perfect position to discover the early signs of sleep apnea. Dr. Gould described that if you have trouble breathing while you sleep, then you will probably be more comfortable sleeping sitting up in a chair. When he suspects a patient may have sleep apnea, he will send them home with a pulse oximeter to use for two nights that will record how much oxygen is in their blood and if it drops by 4 points or more when sleeping, it indicates sleep apnea. Dr. Gould also discussed deuterium, what it is, and how much is in the environment. Deuterium is also known as a stable hydrogen isotope or heavy hydrogen, since while most hydrogen atoms have a proton and an electron, deuterium has a proton, an electron and a neutron. Thus, deuterium atoms are twice as heavy as other hydrogen atoms. Deuterium messes up your metabolism and can’t function like regular hydrogen. More deuterium atoms will mess up the mitochondrial production of energy. If deuterium is incorporated into your genes, this creates genetic defects. Deuterium is the cause of aging, thus, deuterium is the rate limiting step of our life! Deuterium is also the cause of obesity and the reason why vegetarian or ketogenic diets work, because they reduce deuterium levels. Dr. Joel Gould Dr Ben Weitz Dr. Ben Weitz, DC, CCSP, CSCS is a Santa Monica–based chiropractor frequently rated as "best chiropractor" and functional medicine/nutrition specialist with over 37 years of experience helping patients reduce pain, improve mobility, and improve overall health through non-invasive, evidence-based care. He specializes in identifying and addressing the root causes of conditions such as back and neck pain, arthritis, poor posture, and metabolic dysfunction—using a combination of chiropractic care, corrective exercise, and therapeutic lifestyle changes. He also offers Functional Medicine consultations, detailed lab testing, interpretation, and recommendations and coaching to reach your health goals. Dr. Weitz is the author of "The Back Relief Book" and host of the Rational Wellness Podcast, where he shares practical, science-based strategies for long-term health, performance, and disease prevention. /episode/index/show/rationalwellness/id/5571812

How to Change Habits with Amy Behimer: Rational Wellness Podcast 458 04/21/2026

How to Change Habits with Amy Behimer: Rational Wellness Podcast 458 How to Change Habits with Amy Behimer: Rational Wellness Podcast 458 Dr. Ben Weitz introduces the Rational Wellness Podcast and interviews Dr. Amy Behimer a pharmacist turned board-certified health and wellness coach who helps people with autoimmune disease implement sustainable lifestyle changes through a structured, science-backed approach to “habit architecture.” Behimer explains why behavior change is difficult, emphasizing that it is a learnable skill and that motivation is optional; she breaks motivation into belief, desire, and commitment. She outlines six research-backed reasons goals fail (including forgetting, goals being too big or not desired, lack of strategies that feel good, and no place to troubleshoot) and describes tactics such as “trust in the tiny,” planning, tracking, reminders, support squads, environmental design, and focusing on one to three “now” habits using a tracker. She discusses mindset, compassion over guilt, household-level change, and offers a quiz, membership, and referral options for practitioners. Dr. Amy Behimer is a pharmacist turned board certified health and wellness coach, and she specializes in helping people with autoimmune disease implement sustainable lifestyle changes. After her own diagnosis, she recognized that even the most precise. [00:02:00] Functional medicine recommendations fail without a repeatable system for behavior change. She now teaches a structured science-backed approach to habit architecture that helps patients move from knowing what to do to consistently doing it. Amy is the host of the Autoimmune Health Secrets Podcast. She's the founder of Club Habit Hub, where she works with high information patients who want better outcomes without burnout. Amy, thank you so much for joining us. Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/40961310

Rethinking Mental Health: A Functional Medicine Approach with Dr. Hyla Cass: Rational Wellness Podcast Episode 014 04/21/2026

Rethinking Mental Health: A Functional Medicine Approach with Dr. Hyla Cass: Rational Wellness Podcast Episode 014 Rethinking Mental Health: A Functional Medicine Approach with Dr. Hyla Cass: Rational Wellness Podcast Episode 014 [If you enjoy this podcast, please give us a positive review on Itunes, so more people will find The Rational Wellness Podcast] Podcast Details Dr. Cass said it was natural for her to look at natural causes of psychiatric disorders, including diet, lifestyle, and genetics, rather than the pharmaceutical approach. She feels that it is shameful that even very young children are placed on medications, when we don't even know what effects these meds might have on developing brains. I asked Dr. Cass why it appears as though we have a rising epidemic of depression, bipolar disorder, and ADHD among young people today. Dr. Cass said that this is due to poor diet--too many refined carbs and sugar, a lack of vegetables, not getting a solid protein--and not running around outside and exercising and they spend most of their time inside playing video games and on their computers. Dr. Cass mentioned the problems with breakfast cereals and milk in the morning, which spike their blood sugar and so many kids have food sensitivities to dairy. And the milk has bovine growth hormone. And the wheat is genetically modified and high in gluten. We were meant to be eating healthy, natural foods with lots of fiber to support the microbiome. And so many things damage the microbiome, including the antibiotics in the food supply and the chlorine and flouride in the water supply. To help patients we have to feed the brain and the gut with natural, healthy food. Kids need to eat more veggies. We were meant to eat and live a certain way and to interact with our tribe a certain way. And that is gone today, esp. in the cities. We have to recreate that type of lifestyle, starting with the diet. And parents need to have more meaningful interactions with their children and not just be on their phones. Dr. Cass likes to look at the root causes of psychiatric conditions, such as blood sugar imbalances, stress and adrenal health, nutritional deficiencies, thyroid, hormonal balance, MTHFR and genetic factors that may affect our ability to make neurotransmitters. We discussed the recent Institute of Functional Medicine conference on brain health and how Dr. Bredesen has demonstrated reversal of Alzheimer's disease with a Functional Medicine approach that he refers to as a systems approach. Dr. Bredesen started with rats and found that it is not just removing plaquing in the brain, because if you remove too much plaque, they get worse. Then he went to studying humans and found that if you look at and treat heavy metals, chemical toxicity, hormone imbalances, etc. You can't just use these medications, like Namenda and Aricept, which do nothing to reverse the course of the disorder. Here is Dr. Hyla Cass's website where you can get her free ebook Reclaim Your Brain: /episode/index/show/rationalwellness/id/5501477

Is Medicine Still Getting Lyme Disease Wrong with Dr. Pam Cipriano: Rational Wellness Podcast 457 04/15/2026

Is Medicine Still Getting Lyme Disease Wrong with Dr. Pam Cipriano: Rational Wellness Podcast 457 Is Medicine Still Getting Lyme Disease Wrong with Dr. Pam Cipriano: Rational Wellness Podcast 457 Show Notes: Dr. Pam Cipriano is a Doctor of Nursing Practice and Functional Medicine practitioner who specializes in complex, chronic conditions like Lyme Disease and other tick-borne illnesses. Dr. Cipriano is the founder of in Thomaston, CT and her phone number is 860-880-2525. Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. Dr. Ben Weitz introduces the Rational Wellness Podcast and interviews nurse practitioner and functional medicine clinician Dr. Pam Cipriano about why Lyme and other vector-borne illnesses are often missed, citing political and educational gaps, unreliable standard testing, and the CDC’s epidemiology-focused criteria. Cipriano explains limitations of EIA/ELISA and band-based testing, false negatives in neuroborreliosis, and the need for clinical diagnosis and specialty labs like iGenex and Galaxy for Bartonella. She discusses co-infections (Bartonella, Babesia, and others), symptom patterns, treatment approaches including doxycycline/minocycline plus agents for persister/cyst forms, biofilm disruption with enzymes and stevia, and transitioning to herbal protocols. She covers diet, detox strategies, mold remediation, high-dose IV vitamin C, infrared sauna, and managing Herxheimer reactions. Cipriano describes seizure cases linked to Lyme-related immune dysfunction treated with IVIG, and outlines practitioner training and how patients can access her care. 01:00 Meet Dr Pam Cipriano 02:19 Why Lyme Gets Missed 04:11 Neuro Lyme And Seizures 05:59 Why Standard Tests Fail 08:35 Clinical Clues And Rash Case 11:58 Coinfections And Better Labs 14:12 Chronic Lyme Triggers Biofilms 17:24 Breaking Biofilms And Treating 21:44 Antibiotics Cysts And Babesia 24:19 Herbs And Long Term Support 25:45 Diet To Lower Inflammation 26:58 Sugar Cravings and Lyme 27:30 Detox Therapies Overview 27:47 High Dose Vitamin C IVs 29:04 Infrared Sauna Detox 29:48 Herxheimer Detox Tools 30:52 Mold Exposure and Remediation 32:28 Diet and Hydration Basics 33:29 Lyme vs MS Neurology 35:27 Seizure Case Studies and IVIG 38:27 Tick Bite Antibiotic Debate 41:28 Vitamin D K and Testing 44:52 Programs and Closing /episode/index/show/rationalwellness/id/40892680

Muscle as Medicine: The Science of Strength, Fat Loss & Longevity with Mike Mutzel: Rational Wellness Podcast Episode 013 04/14/2026

Muscle as Medicine: The Science of Strength, Fat Loss & Longevity with Mike Mutzel: Rational Wellness Podcast Episode 013 Muscle as Medicine: The Science of Strength, Fat Loss & Longevity with Mike Mutzel: Rational Wellness Podcast Episode 013 Dr. Weitz interviews Mike Mutzel on some of the newest strategies to help you lose weight and get into great shape. Mike and Dr. Ben both agree that it is best if you can not only teach others how to be more fit and healthy, but also to lead your life that way. They both walk the walk as well as talking the talk. Mike explains how overtraining, such as doing excessive cardio, has negative consequences. Mike recommends weight training 4 times per week as well as doing some yoga and some high intensity cardio, such as interval training. Mike explains that you have to beat your body up in order to stimulate it to adapt and get stronger and more fit. Mike recommends taking branch chain amino acids, specifically L-leucine, which promotes muscle growth signalling. He also recommends consuming a little caffeine prior to going to the gym, which stimulates fat burning and stimulates their nervous system. Mike also talks about the importance of getting enough protein through your diet, if you want to improve in your strength and muscle building. Mike also talks about respecting the body's natural circadian rhythm and that antioxidants should only be taken at night, since if taken before workouts, it might interfere with the free radical stress that is part of how exercise stimulates our body's adaptation and this lead us to get stronger. Mike also likes alkaline creatine and beta alanine as performance enhancers. Beta alanine is a lactic acid buffer. Mike talks about the importance of brown fat and how taking a cold shower will stimulate the production of brown adipose tissue, which is metabolically active. Fat is not just inert. It is immunologically and metabolically active. Check out Mike Mutzel's website and his High Intensity podcast: Also order his excellent book, Belly Fat Effect Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/5478208

The Real Causes of Alzheimer's Disease with Dr. Craig Tanio: Rational Wellness Podcast 456 04/08/2026

The Real Causes of Alzheimer's Disease with Dr. Craig Tanio: Rational Wellness Podcast 456 The Real Causes of Alzheimer’s Disease with Dr. Craig Tanio: Rational Wellness Podcast 456 Podcast Highlights The Real Causes of Alzheimer's Disease with Dr. Craig Tanio: Rational Wellness Podcast 456 Dr. Craig Tanio on Precision Functional Medicine for Cognitive Decline: Infections, Toxins, Biomarkers, and Genetics Dr. Ben Weitz introduces the Rational Wellness Podcast and interviews Dr. Craig Tanio about a systems-based, precision medicine approach to preventing and treating mild cognitive impairment and early Alzheimer’s, contrasting it with amyloid-only drug strategies. Tanio describes his background and work implementing and studying Dale Bredesen’s network-insufficiency paradigm, including participation in a multi-center randomized clinical trial with clinician judgment, standardized labs, lifestyle essentials, and variable neuromodulatory therapies. They discuss common drivers such as chronic infections (COVID-related immune effects, viral reactivation, tick-borne illness) and toxicants (especially mold/mycotoxins), emphasizing “low and slow” detox and the risk of over-detoxing. Tanio highlights biomarkers (PTau217, NFL, GFAP), EEG/QEEG as a “stethoscope for the brain,” HRV, genomics (BCHE, DIO2, TCN2), hormones, diet flexibility, and supplements including plasmalogens, high-dose thiamine injections, and low-dose lithium affecting tau/amyloid markers. 00:00 Show Intro and Mission 01:02 Guest and Alzheimer’s Paradigm Shift 03:48 Dr Tanyo’s Journey to Systems Care 05:51 Why One Change Isn’t Enough 07:34 Randomized Trial Overview 09:39 Precision Approach vs Protocol 13:36 Common Drivers Infections and Toxins 15:17 Chronic Infections and Viral Reactivation 19:41 Biomarkers and Clinical Judgment 22:37 Toxins Mold and Detox Pace 27:26 Low and Slow Detox Strategy 29:55 Measuring Progress EEG and HRV 33:11 Sponsor Apollo Wearable Break 34:44 Expanded Testing Genomics and Genie 36:41 Fatty Acids Omega 9 and Plasmalogens 39:34 Fatty Acid Supplements 40:56 Genetics and Biomarkers 44:53 Hormone Therapy Debate 49:24 Diet Approaches Compared 50:47 Supplements That Move Needle 58:05 Peptides and Protocol Tuning 01:00:55 Alzheimer's Drugs Reality Check 01:04:31 Registry and Coverage Push 01:09:53 Research Next Steps 01:13:43 Practice Info and Wrap Dr. Craig Tanio is one of the physicians involved in implementing and studying this systems-based approach and participated in a recent randomized clinical trial evaluating this protocol for patients with mild cognitive impairment and early Alzheimer’s disease. Dr. Tanio is a co-founder of Rezilir Health and the website is . Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calli /episode/index/show/rationalwellness/id/40768760

Why You Have Diabetes (Even If You Eat Healthy) — The Hidden Root Causes with Dr. Jeffrey James: Rational Wellness Episode 007 04/07/2026

Why You Have Diabetes (Even If You Eat Healthy) — The Hidden Root Causes with Dr. Jeffrey James: Rational Wellness Episode 007 Dr. Jeffrey James discusses the diabetes epidemic with Dr. Ben Weitz. 01:08 Dr. Ben Weitz provides an introduction on the Diabetes epidemic in the United States 01:25 Diabetics have a 50% increased risk of dying. 01:45 Obesity and Diabetes are both caused by insulin resistance. 05:42 I asked Dr. James what is the biggest factor in our society that contributes to the increase in the rate of Diabetes and Prediabetes? Dr. James said that there is not one thing, but it probably started in the 80's when everybody got so scared of saturated fats and we went to the high carbohydrate, refined carbohydrate, and margarine diet. That didn't help things. As the advent of computers and cell phones got bigger, we started sitting around more, living a sedentary lifestyle, and this contributes to increased mortality. 06:58 Dr. James explained the role of stress and cortisol and cortisol functions to elevate blood sugar when it is low. He explained the risk of low blood sugar and how diabetics that he's worked with are more fearful of low blood sugar than high blood sugar. 07:48 Dr. James explains that while sleeping, since you are not eating, if your blood sugar level dips, your body will secrete cortisol to elevate the blood sugar. But if you have been under stress for a long period of time, instead of the adrenal cortex releasing more cortisol since you have depleted cortisol levels, then the body goes into DEF CON II and it uses epinephrine and norepinephrine. These are hormones that will stimulate your liver to release glucose into your blood stream but they have the added effect of stimulating your sympathetic nervous system and waking you up. So folks who wake up at 2 or 3 am, that may be a blood sugar dysregulation issue that results from being under so much stress that their cortisol levels are depleted. 09:35 Dr. James explains that we are not just talking about emotional stress but the stress of emfs and electricity of modern life that humans never had to deal with before. 12:32 I brought up the role of toxins in metabolism such as BPA. Dr. James mentioned a recent patient who's numbers were not making sense and she tested positive for immune responses to Bisphenyl S and A, Formaldehyde, and Benzene rings. We know that some of the plastic chemicals are endocrine disruptors, but we've been told that if we get rid of BPA that we will be fine. But the other plastic chemicals like BPS that are often substituted for BPA in BPA free containers are also endocrine disruptors. Dr. James talked about how to detox these chemicals, including using infrared sauna. 15:06 Dr. James talked about the BPA coating on cash register receipts and I mentioned that even though I buy BPA free paper, just because it doesn't add BPA to the paper, because the paper starts with recycled paper, some of which has BPA on it, it will still contain BPA. And of course money all has traces of BPA on it from those who touch receipts and then touch the money. 16:18 Dr. James noted that the problem is not just BPA, but the onslought of chemicals that are endocrine disruptors that we get exposed to. Dr. Jeffrey James is a Doctor of Chiropractic. He also has a Bachelor of Science in Microbiology. He is a Board certified chiropractic neurologist DACNB, and has been in private practice since 1989. Here is the website for his practice in West Los Angeles: https://www.integratedphysicians.com/ Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/5149839

The Truth About Hormones After Menopause with Dr. Tara Scott: Rational Wellness Podcast 455 04/01/2026

The Energy Allocation System with Dr. Corey Schuler | Rational Wellness Podcast 454 03/25/2026

The Energy Allocation System with Dr. Corey Schuler | Rational Wellness Podcast 454 Energy Allocation System: A New Framework for Fatigue, Thyroid Labs, and Chronic Conditions with Dr Corey Schuler and moderator Dr. Ben Weitz Dr. Ben Weitz hosts Dr. Corey Schuler to discuss Schuler’s International Journal of Molecular Sciences paper proposing the Energy Allocation System, a framework suggesting many chronic conditions reflect how the body budgets limited metabolic energy across systems rather than isolated organ failure or simple hormone deficiency. They explain mitochondrial reserve capacity, why adding thyroid or sex hormones can be counterproductive when the body is intentionally downregulating function, and how stress physiology can shift thyroid markers (including reverse T3). Schuler shares a case of a high-performing executive with sleep disruption and worsening free T3 trends where urinary hormones and CGM data showed high cortisol and nocturnal hypoglycemia; treatment focused on stress support, diet changes, and supportive nutrients rather than hormone replacement. They address Hashimoto’s testing, nuanced iodine dosing, iron assessment, wearable data, proposed phenotype-based research, and where to find the paper and contact Schuler. 01:03 Guest and Energy Allocation 02:43 Why Patients Feel Normal 03:57 Budgeting Language for Energy 05:02 Mitochondria and Reserve Capacity 07:54 Hormones vs Energy Limits 10:16 Hormesis and Real World Examples 12:24 Clinical Application to Fatigue 13:49 Case Study Stress and Thyroid 17:37 Interventions Nutrients and CGM 19:31 Hashimotos vs Downregulation 23:49 Apollo Wearable Sponsor Break 25:21 Iodine Dosing and Fertility Case 28:19 Testing Iodine and Halides 29:53 Iodine Detox Effects 30:29 Iodized Salt Shortfall 31:28 Reverse T3 Stress Signal 33:38 Iron Panel Essentials 36:15 Hemochromatosis Case Study 38:52 Brain Energy Connections 41:39 Wearables And Phenotypes 44:02 Mobilization Vs Conservation 46:31 Hormones Beyond Lab Fixes 51:23 Theory Critiques And Evidence 54:30 Research Funding Challenges 55:47 Where To Learn More 57:24 Podcast Wrap Up Dr. Corey Schuler is a board-certified Family Nurse Practitioner and Certified Nutrition Specialist who practices holistic primary care at Synergy Family Physicians in White Bear Lake, MN. In addition to clinical practice, Corey serves as Director of Medical Affairs at Allergy Research Group, teaching at Augsburg University and contributing to research focused on nutrition science and integrative primary care Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/40613500

Beyond Probiotics: Rebuilding the Gut Microbiome as an Ecosystem with Dr. Oscar Coetzee and Danielle Arnold | Rational Wellness Podcast 453 03/11/2026

Beyond Probiotics: Rebuilding the Gut Microbiome as an Ecosystem with Dr. Oscar Coetzee and Danielle Arnold | Rational Wellness Podcast 453 Beyond Probiotics: Rebuilding the Gut Microbiome as an Ecosystem with Dr. Oscar Coatzee and Danielle Arnold and host Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights Rethinking Probiotics: Keystone Anaerobes, Butyrate, and Microbiome Ecosystems with Designs for Health Dr. Ben Weitz introduces the Rational Wellness Podcast episode challenging the assumption that gut issues are solved by adding more traditional probiotics, arguing microbiome repair is an ecosystem and function problem. He interviews Dr. Oscar Cozo and Danielle Arnold of Designs for Health about differences between transient aerobic probiotics (e.g., lactobacillus/bifidobacteria) and keystone anaerobic strains that form the microbiome’s foundation, can engraft, drive down gut oxygen, and support cross-feeding. They discuss live, refrigerated delivery for anaerobes; a spore-capable keystone strain (Anaerostipes); and a case study showing improved food allergies, normalization of Akkermansia, increased butyrate-related effects, and reduction of opportunists without antimicrobials. They cover butyrate’s roles (tight junctions, mucus, immune regulation, HDAC inhibition), fiber and resistant starch strategies, stool testing (GI-MAP additions for anaerobes and short-chain fatty acids), diet restriction concerns, and practitioner support and case report publishing with Designs for Health. 00:00 Show Intro and Mission 01:00 Probiotics vs Ecosystem Thinking 02:56 Aerobes vs Anaerobes Explained 07:06 Keystone Species and Engraftment 09:18 New Anaerobic Strains and Allergy Research 11:06 Live Shipping and Feeding the Strains 14:03 Case Study Crowding Out Dysbiosis 18:03 Rethinking the Five R Protocol 24:26 Testing and Prebiotic Pairings 26:52 Butyrate and Microbiome Benefits 28:40 Conventional Probiotics Still Matter 35:04 Sponsor Break Apollo Wearable 36:37 Crowding Out Pathogens and Fungi Role 39:58 Archaea and Mucosa 41:21 Mucus Layer and Biofilms 43:11 Feeding Keystone Microbes 44:18 Fiber Targets and Tolerance 46:51 Probiotic as SIBO Option 48:54 Resistant Starch Basics 51:52 Stool Test Dysbiosis Patterns 54:32 Akkermansia and Metabolism 56:44 Histamine Bugs and Enzymes 01:02:26 Gut Healing Nutrients 01:05:34 Diet Diversity and Reintros 01:08:21 Wrap Up and Product Details 01:13:10 Podcast Outro and Clinic Info Dr. Oscar Coatzee has over 25 years experience in psychology and nutrition and is currently the VP of clinical education and practitioner support at Designs For Health. He has a bachelor’s degree in psychology and a PhD in Holistic Nutrition and Doctorate of Clinical Nutrition. Danielle Arnold is a clinical nutritionist and Functional Medicine practitioner and she serves as a clinical support specialist at Designs for Health, training healthcare providers in test interpretation and patient care. Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/40393210

Perimenopause Unmasked with Bria Gadd, the Period Whisperer: Rational Wellness Podcast 452 03/05/2026

Clinical Interpretation of a Functional Stool Test with Dr. Ben Weitz: Rational Wellness Podcast 451 02/26/2026

Clinical Interpretation of a Functional Stool Test with Dr. Ben Weitz: Rational Wellness Podcast 451 Clinical Interpretation of a Functional Stool Test with Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights How to Interpret the GI-MAP Stool Test for Functional Gut Health Insights Dr. Ben Weitz introduces the Rational Wellness Podcast and explains how to interpret a functional medicine stool test, focusing on the GI-MAP from Diagnostic Solutions, to assess gut health beyond conventional pathogen screening. He emphasizes first ruling out serious conditions via careful history and gastroenterology evaluation (e.g., colonoscopy/endoscopy), then using comprehensive stool testing alongside other tests like SIBO breath and organic acids. He reviews GI-MAP sections covering acute vs chronic pathogens (e.g., C. difficile), H. pylori and key virulence factors, commensal and keystone species (e.g., Akkermansia, Faecalibacterium, Roseburia), dysbiosis and possible SIBO-related microbes (Methanobrevibacter, Desulfovibrio), fungi/candida and SIFO considerations, parasites, and functional markers including steatocrit, elastase, beta-glucuronidase, occult blood, secretory IgA, anti-gliadin IgA, inflammatory markers, zonulin, and antibiotic resistance genes. 00:59 Why Gut Health Matters 01:56 Rule Out Serious Disease First 03:14 Why Use Functional Stool Tests 05:10 GI-MAP Overview Setup 05:30 Sponsor Apollo Wearable 07:00 Acute Pathogens and C Diff 08:16 H Pylori and Virulence 11:01 Keystone Commensals and Rebuild 12:51 Dysbiosis and SIBO Clues 16:07 Candida and Fungal Overgrowth 18:11 Parasites and Intestinal Markers 21:04 Immune Markers and Leaky Gut 23:01 Antibiotic Resistance and Wrap Up 23:56 Final Thanks and Clinic Info Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/40236485

The Hidden Causes of Autoimmune Disease (Dr. Arland Hill) — How to Reverse It: RWP6 02/24/2026

The Hidden Causes of Autoimmune Disease (Dr. Arland Hill) — How to Reverse It: RWP6 The Hidden Causes of Autoimmune Disease (Dr. Arland Hill) — How to Reverse It: RWP6. Dr. Arland Hill is a Functional Medicine Clinician and Author of “Platform Food, Function, Freedom.com.” Dr. Hill has an in depth conversation with Dr. Ben Weitz about Autoimmune Diseases. Dr. Arland Hill explains the primary reasons why there has been an increase in the rate of autoimmune diseases in the United States. The mass food production has significantly altered what is now classified as food as compared to that prior to the 1940’s. The combination of drastic changes in our diet and increased toxin exposure in a post-industrialized society has contributed to the rise in autoimmune disease. An important variant is the effect of stress. Stress breaks down the body’s systems, which can create dysregulation in the immune system. This opens the door for leaky gut syndrome and can manifest in autoimmune issues. Environmental and food toxins coupled with increased stress levels can be the perfect breeding ground for autoimmune diseases to develop. However it is important to note that each of these individual factors can cause autoimmune disease to manifest on their own. Western medical doctors treat diseases by providing medications that suppress the immune system such as corticosteroids, chemotherapy agents and newer injectables. TNF alpha blocking agents like Humira and Remicade block the immune system, which is needed to maintain homeostasis, fight off and prevent the disease processes from beginning. These drugs have very serious side effects that include depressing the immune system and worsening the effects of infections and cancer. The Functional Medicine approach treats autoimmune diseases by looking at the underlying factors that lead to the immune system being deregulated. These factors can include disease processes such as leaky gut, food sensitivities, toxins, mold, heavy metals, nutritional deficiencies, infections, etc. Functional Medicine looks at the best strategies for correcting this by identifying the cause and catalyst of those agents. Once you identify the cause and remove the factors that negatively affect the G.I. and immune system, a strategy to intervene can be formed. A nutritional strategy to repair and restore the gut is recommended. By reestablishing the mucosa tolerance and re-balancing the bacterial landscape, gut health is rebuilt and the immune system can function and respond unimpaired. The podcast will cover these topics in more depth and detail. You will learn more about how toxins behave. For example, how BPA and heavy metals found in plastics insert itself in the metabolic pathway and disrupt it by misplacing nutrients. You will also learn how to test for autoimmune disease and learn the role infections play in increasing our risk. More importantly, you will learn how to improve your health and nutritional deficiencies. Dr. Arland Hill can be reached at Dr. Ben Weitz is also available for nutrition consultation by calling his office at 310-395-3111. /episode/index/show/rationalwellness/id/5139126

Dementia is Preventable with Dr. Majid Fotuhi: Rational Wellness Podcast 450 02/18/2026

Dementia is Preventable with Dr. Majid Fotuhi: Rational Wellness Podcast 450 Dementia is Preventable with Dr. Majid Fotuhi and host Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights The Invincible Brain: Rethinking Alzheimer’s and Protecting Cognitive Health with Dr. Majid Fotuhi Dr. Ben Weitz interviews neurologist and author Dr. Majid Fotuhi about how the brain can stay resilient with age through neuroplasticity and lifestyle-based interventions. They discuss exercise, sleep, diet, stress reduction, and brain training as key pillars for supporting cognition, and why challenging, enjoyable activities can strengthen the brain. Dr. Fotuhi explains that late-life cognitive decline is often labeled as Alzheimer’s even though multiple treatable factors may be involved, and he shares clinical results showing cognitive improvement and increased hippocampal volume after a multidisciplinary program. The episode also addresses the limitations of an amyloid-only focus, the modest effects of anti-amyloid drugs, and the importance of personalized evaluation using appropriate testing. 00:00 Rational Wellness Podcast Intro + What You’ll Learn Today 00:56 Meet Dr. Majid Fotuhi & The “Invincible Brain” Concept 02:34 Neurogenesis Is Real: Making New Neurons at Any Age 03:32 Exercise for Brain Growth: BDNF, Blood Flow & Mitochondria 05:21 Strength + Cardio: Why Muscle Mass Protects the Aging Brain 06:45 Challenge Your Brain: Novelty, Frustration & Building New Synapses 08:33 Brain Training Apps vs Real-World Hobbies (and What Actually Sticks) 11:54 Why Alzheimer’s Is Often Overdiagnosed: The “Soup” of Brain Pathology 16:24 Treat the Treatable: 5 Pillars Program + MRI/Cognitive Improvements 18:45 Amyloid Controversy: Research Scandals, What Amyloid Really Means 23:34 Do Amyloid Drugs Work? Lifestyle Trials vs Pharma Outcomes 26:48 Sponsor Break: Apollo Wearable for Stress, Sleep & Focus 28:21 Personalized/Functional Medicine for Cognition: Coaching & Behavior Change 31:33 Diet for Brain Health: The Non-Negotiables (Processed, Trans Fats, Sugar) 34:27 Quality of Life vs. Longevity: Finding a Diet You Can Live With 34:59 Mediterranean, Keto, Vegan? Why Testing & CGM Make Diet Personal 37:08 Sleep as Brain Detox: The Glymphatic System Explained 40:04 Better Sleep Without Dependency: Hygiene, Anxiety, and Med Cautions 42:47 Alzheimer’s Blood Biomarkers (p-tau217): Useful, But Not the Whole Story 47:17 Cognitive Testing Done Right: MOCA, CNS Vitals, and Clinical Context 53:44 A “Brain Portfolio” Approach: Many Treatable Causes of Cognitive Decline 55:19 Real Patient Turnaround: Reversing “Alzheimer’s” by Fixing Root Causes 59:08 Where to Find the Book & Programs + Final Message on Aging Well 01:00:47 Podcast Wrap-Up: Reviews, New Patients, and Next Week Dr. Majid Fotuhi is a board certified neurologist, neuropsychiatrist, and the author of the new book, the Invincible Brain. His website is . Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/40154060

Finally Hopeful for Fixing Depression with Dr. James Greenblatt: Rational Wellness Podcast 449 02/11/2026

Finally Hopeful for Fixing Depression with Dr. James Greenblatt: Rational Wellness Podcast 449 Finally Hopeful for Fixing Depression with Dr. James Greenblatt and host Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights Functional Psychiatry for Mental Health with Dr. James Greenblatt In this episode of the Rational Wellness Podcast, Dr. Ben Weitz interviews Dr. James Greenblatt, an expert in functional psychiatry. They discuss the principles of functional psychiatry, which focuses on finding the root causes of mental health issues by examining genetics, biochemistry, nutrition, and lifestyle factors. Dr. Greenblatt shares insights on the role of nutritional deficiencies in mental health disorders like depression and anxiety. He highlights key nutrients such as vitamin B12, vitamin D, zinc, magnesium, and essential fatty acids, and discusses the benefits of low-dose lithium. Practical approaches to diet, exercise, sleep, and stress management for improving mental health are also covered, along with the integration of specific supplements and neurotransmitter support in treatment plans. 00:28 Meet Dr. James Greenblatt: Pioneer in Functional Psychiatry 01:51 Understanding Functional Psychiatry 03:43 Debunking the Neurotransmitter Theory of Depression 05:52 Biological Drivers of Depression 07:21 Diagnostic Approaches in Functional Psychiatry 08:56 The Role of Nutritional Deficiencies in Mental Health 12:54 Hormonal Influences on Depression 14:28 The Gut-Brain Connection 20:47 Nutritional Supplements for Mood Disorders 24:55 Identifying the Need for Flax Oil 25:12 The Role of Amino Acids in Psychiatry 27:32 Using Minerals for Mental Health 28:08 Exploring the Benefits of Lithium 29:53 Herbal Remedies for Depression 35:34 The Importance of Lifestyle Factors 41:56 The Impact of Technology on Mental Health 44:17 The Role of Medication in Psychiatry 45:30 Conclusion and Resources Dr. James Greenblatt is a pioneer in using the Functional Medicine model in helping patients with psychiatric disorders. He is regarded as the leading expert on the clinical application of low dose lithium for mental health. Dr. Greenblatt has written nine books, including his newest book, , and the bestsellers , , , and . In 2019, he founded , a leading educational platform training clinicians worldwide in functional and integrative psychiatry and he offers a range of excellent courses. His website is Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/40068070

How Circadian Rhythms Influence Sleep, Hormones & Bio-Timing with Dr. Corey Schuler: RWP Episode 10 02/07/2026

The Teen Health Revolution with The Holistic Kids: Rational Wellness Podcast 448 02/04/2026

The Teen Health Revolution with The Holistic Kids: Rational Wellness Podcast 448 The Teen Health Revolution with The Holistic Kids and host Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights Rethinking Teen Health: The Teen Health Revolution with Abdullah Zane Emad and Kasim Ansari In this episode of the Rational Wellness Podcast, Dr. Ben Weitz is joined by Abdullah Zane Emad, one of the creators of the 'Teen Health Revolution,' along with his mother and co-author, Dr. Madea Seed. They discuss the alarming crisis in teen mental, physical, and emotional health and the preventative measures outlined in their book. Abdullah shares personal anecdotes about his family’s health transformations through functional and integrative medicine. The conversation covers critical aspects like the importance of gut health, proper nutrition, reducing tech usage, and achieving quality sleep. They also talk about the necessity of education in promoting a healthy lifestyle, the role of parents and educators, and tackling the root causes of health issues rather than relying on prescription medications. This episode aims to raise awareness and provide actionable steps for improving teen health. 00:38 Meet the Holistic Kids: Abdullah Zane Emad and Kasim Ansari 02:08 The Teen Health Crisis: Statistics and Concerns 07:33 Personal Stories of Health Challenges and Recovery 12:15 The Apollo Wearable: Managing Stress and Sleep 18:09 The Revolution Framework: A Holistic Approach to Teen Health 22:24 The Impact of Technology on Teen Health 26:48 The Social Media Dilemma 28:20 The Importance of Gut Health 31:22 Daily Diet and Healthy Eating Tips 37:04 The Power of Sleep 40:49 Rapid Fire Questions 43:32 Hope for the Future of Teen Health 45:05 Where to Find More Information 46:34 Conclusion and Final Thoughts The Holistic Kids, Abdullah, Zain, Emaad, and Qasim are the co-hosts of The Holistic Kids’ Show Podcast. They have co-authored four best-selling books with their mother Madiha Saeed, MD, children book series which have been featured as Dr Mark Hyman’s Top 5 Picks. Their latest book is out now. Their YouTube page is Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/39999625

Beat Heart Disease Before It Starts — Insights from Dr. Howard Elkin 01/29/2026

Beat Heart Disease Before It Starts — Insights from Dr. Howard Elkin Beat Heart Disease Before It Starts — Insights from Dr. Howard Elkin with Dr. Ben Weitz. Dr. Elkin's website is . His main office is in Whittier, California and he has a concierge practice in Santa Monica, California and his office number is 562-945-3753. What You’ll Hear In This Episode: 02:40 A Functional Medicine approach looks at why the body would lay down plaque as a rational response to coat the artery wall against inflammation or oxidation or glycation reactions. 06:08 I asked Dr. Elkin what his view is on cholesterol and he mentioned that half of patients who have heart attacks have normal cholesterol 08:09 Dr. Elkin discusses the benefits of the Boston Heart Lab and other advanced lipid profiles for better assessing true CVD risk 09:36 Howard explains how small, dense particles are more likely to be oxidized and incorporated into arterial plaques 10:50 I explained how larger HDL particles perform reverse cholesterol transport to remove potentially harmful LDL particles from the blood stream 11:02 I asked how Dr. Elkin treats patients who have small, dense LDL particles and he explained that he gets his patients to change their lifestyle and he uses certain nutritional supplements such as niacin before he puts them on medications. 13:10 I asked Howard what are some of the most important dietary factors to change to lower cardiovascular risk in such a patient? He said it's not about cutting our eggs and saturated fat, like we used to think. Howard's way of thinking is that sugar not fat is the main villian, since it is pro-inflammatory. 16:57 I asked Dr. Elkin about one of his recent blog articles where he wrote about the new PCSK-9 inhibitor medications for cholesterol. Dr. Elkin explained these may be effective, but they showed that they could bring LDL cholesterol levels down to 36 and this is actually not a good thing, since you need cholesterol for hormones, vitamin D production, and brain function. Also, these drugs cost $14,000 per year. 20:30 Howard explained that when he does places patients on statins, he always puts them on CoQ10 to prevent muscle problems. He usually uses 100-200 mg to start with. With patients who have heart failure he will use very high dosages, along with magnesium, L-Carnitine, and D-Ribose. 24:22 Dr. Elkin discusses what nutritional supplements he will use to raise HDL levels: 2 tablespoons daily of Extra Virgin Olive oil, coconut oil, low carb diet, exercise, weight reduction, and niacin. 27:52 I asked Howard how to lower Lp(a). He said that this fragment of LDL is extremely atherogenic and is highly likely to get oxidized. Niacin, estrogen, and fish oil can help. I mentioned that I also found that berberine and tocotrienols were also helpful. 30:30 We discussed what to do about patients with elevated CRP (indicative of inflammation). Dr. Elkin mentioned that this test should be done routinely on all patients, but it is often not measured. There is a link between obesity and CRP and also between oral cavity problems and sinusitis and even poor sleep. He likes fish oil, turmeric, ginger, and boswellia to reduce inflammation. /episode/index/show/rationalwellness/id/4975005

Solutions for Postpartum Depletion with Dr. Lauren Davis: Rational Wellness Podcast 447 01/28/2026

Solutions for Postpartum Depletion with Dr. Lauren Davis: Rational Wellness Podcast 447 Solutions for Postpartum Depletion with Dr. Lauren Davis and host Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights In this episode of the Rational Wellness Podcast, host Dr. Ben Weitz speaks with Dr. Lauren Davis about postpartum wellness. Dr. Davis, an osteopathic physician, functional medicine practitioner, and postpartum wellness expert, shares her personal and professional insights into the often-overlooked postpartum period. They discuss various topics such as the importance of maternal health, the nutritional needs of breastfeeding women, hormone imbalances, and the significance of gut health in postpartum recovery. Dr. Davis also explains the cell danger response and its implications for new mothers. The conversation covers practical advice including dietary recommendations, supplementation, and the role of pleasure in promoting milk supply. Dr. Davis emphasizes the need for a holistic approach to supporting mothers during the postpartum period. 00:26 Meet Dr. Lauren Davis: Postpartum Wellness Expert 02:35 The Neglect of Postpartum Health in American Culture 06:26 Nutritional Needs for Postpartum Recovery 08:58 Understanding the Cell Danger Response 12:42 Testing and Nutrient Needs for Postpartum Women 18:22 Hormonal Changes and Breastfeeding Challenges 30:08 Addressing Low Breast Milk Supply 32:02 Introduction to Baby's Appointment and Milk Production 32:22 Addressing Baby's Feeding Issues 33:46 Hormonal and Insulin Resistance Factors 34:41 Dietary Adjustments for Insulin Resistance 35:42 Supplements for Insulin Resistance 38:10 Nutrient Recommendations for Postpartum Women 41:22 Herbs and Supplements for Breastfeeding 43:15 Hormonal Imbalances and Corrections 47:56 Gut Health in Postpartum Women 50:12 Probiotics and Binders for Gut Health 53:27 Final Thoughts and Clinical Pearls 57:18 Contact Information and Conclusion Dr. Lauren Davis is a Doctor of Osteopathy, a Dual Board-Certified Physician: Family Medicine and Osteopathic Neuromusculoskeletal Medicine, the founder of , a Functional Medicine Certified Practitioner, and a Postpartum Wellness Expert. Dr. Lauren describes herself as a Functional Medicine physician, a human milk advocate, and a holistic minded mama of two. Dr. Davis has written two books, and . Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/39904220

Fertility Solutions and Chinese Medicine Insights with Denise Wiesner 01/27/2026

Advanced Biohacking & Longevity Strategies Clinicians Should Know with Dr. Sanjeev Goel: Rational Wellness Podcast 446 01/21/2026

Advanced Biohacking & Longevity Strategies Clinicians Should Know with Dr. Sanjeev Goel: Rational Wellness Podcast 446 Advanced Biohacking and Longevity Strategies Clinicians Should Know with Dr. Sanjeev Goel and host Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights In this episode of the Rational Wellness Podcast, hosted by Dr. Ben Weitz, the guest is Dr. Sanjeev Goel, a leading expert in longevity, biohacking, and health optimization. Dr. Goel, known as the Happiness and Longevity Doctor, shares insights from his practice near Toronto, Canada. The discussion covers the principles of hormesis, the difference between healthspan and lifespan, and strategies for longevity such as intermittent fasting, plasmapheresis, peptides, circadian rhythm alignment, and IV treatments. Dr. Goel emphasizes the importance of personalized, functional, and preventative approaches to extending both the quantity and quality of life. Listeners can learn about Dr. Goel's methods and philosophies, and gain practical tips for incorporating these strategies into their own health routines. 00:00 Introduction to Rational Wellness Podcast 00:29 Meet Dr. Sanjeev Go: The Happiness and Longevity Doctor 01:07 Practicing Medicine in Toronto 01:32 The Role of AI in Medicine 01:54 Understanding Longevity Medicine 02:41 Healthspan vs. Lifespan 03:50 Challenges in Conventional Medical Care 08:03 Drivers of Aging and Longevity Interventions 09:53 The Concept of Hormesis 10:16 Fasting: Methods and Benefits 17:50 The Role of Protein in Longevity 21:51 Balancing Growth and Autophagy 23:18 The Role of Peptides in Longevity 29:19 Exploring Plasmapheresis and IV Treatments 32:18 Importance of Biological Rhythms 36:43 Conclusion and Contact Information Dr. Sanjeev Goel is a physician, speaker, and leader in longevity and health optimization based in Canada. Often known as the “Happiness and Longevity MD,” he blends functional medicine, lifestyle medicine, and emerging longevity science to help patients extend not just lifespan, but healthspan and vitality. His website is and and he hosts a podcast called Peak Human Labs, available on YouTube at . Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/39818825

Functional Medicine Approach to Autoimmunity with Dr. Taylor Krick: Rational Wellness Podcast 445 01/14/2026

Functional Medicine Approach to Autoimmunity with Dr. Taylor Krick: Rational Wellness Podcast 445 Dr. Taylor Krick discusses a Functional Medicine Approach to Autoimmunity with Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Managing Autoimmune Diseases with Dr. Taylor Krick: Personalized Functional Medicine Approaches In this episode of the Rational Wellness Podcast, Dr. Ben Weitz speaks with Dr. Taylor Krick, a chiropractor and host of the Autoimmune Doc Podcast. Dr. Krick specializes in autoimmune and chronic inflammatory diseases, offering a functional medicine approach enriched by his personal experience with Hashimoto's thyroiditis. They discuss his discovery of the condition through lab work, its impact on his career, and the comprehensive steps he takes to manage autoimmune diseases in his patients. Dr. Krick explores gut health, explains the five R's of gut therapy, and underscores the role of personalized care plans. They also delve into specific cases, lab testing, and the importance of patient education in achieving long-term health outcomes. The discussion highlights key functional medicine strategies and the latest trends in managing complex health conditions. 00:00 Introduction to Rational Wellness Podcast 00:30 Meet Dr. Taylor Krick: Autoimmune Specialist 01:37 Dr. Krick's Personal Journey with Hashimoto's 03:27 Understanding Thyroid Antibodies and Autoimmunity 07:36 The Importance of Gut Health in Autoimmune Diseases 10:48 Case Study: Managing Autoimmune Patients 15:52 Gut Protocols and Testing 19:49 The Role of LPS and Inflammation 26:48 Reinoculate and Repair: Probiotics and Gut Lining 27:38 Phases of Gut Healing: Simultaneous or Separate? 28:24 The Importance of Retesting and SIBO Breath Testing 30:38 Debating the Value of Various Tests 35:47 Case Studies: Patient Progress and Thyroid Health 47:11 Mold, Mast Cells, and Functional Medicine Trends 49:11 Conclusion and Contact Information Dr. Taylor Krick is a Doctor of Chiropractic and educator, focused on autoimmune and chronic inflammatory disease, and the host of The . His office and website is . Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/39723010

Functional Medicine Lab Interpretation with Reed Davis: Rational Wellness Podcast 444 01/07/2026

Functional Medicine Lab Interpretation with Reed Davis: Rational Wellness Podcast 444 Reed Davis discusses Functional Medicine Lab Interpretation with Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights Understanding Lab Test Interpretations and Functional Health: An Interview with Reed Davis In this episode of the Rational Wellness Podcast, host Dr. Ben Weitz discusses the intricacies of functional lab test interpretations with Reed Davis, a clinical nutritionist and the founder of Functional Diagnostic Nutrition. Davis explains his approach to functional lab work, including the use of saliva, urine, stool, and blood tests to diagnose a wide range of health problems. He emphasizes the importance of looking for underlying causes rather than just addressing symptoms, and shares insights on the role of hormones, gut health, and environmental toxins in overall wellness. The interview also touches on the effectiveness of various dietary approaches, stress reduction techniques, and the significance of a holistic health strategy in achieving optimal health. 00:26 Guest Introduction: Reed Davis 01:24 Functional Lab Testing Overview 02:04 Saliva Testing for Hormones 06:06 Endocrine Disruptors and Toxins 08:29 Case Studies and Success Stories 15:24 Comprehensive Lab Testing Approach 28:14 Metabolic Typing and Diet 31:30 Understanding Sympathetic and Parasympathetic Dominance 32:15 The Cree Indians’ Diet and Health Transformation 34:48 Diet Compatibility Across Different Cultures 35:36 Determining Your Metabolic Type 37:55 The D-R-E-S-S Protocol for Health 39:21 The Importance of Supplements 41:18 Reid’s Journey into Functional Medicine 46:43 The FDN System and Its Impact 52:19 Becoming a Functional Diagnostic Nutritionist 54:58 Conclusion and Contact Information Reed Davis is a clinical nutritionist and founder of . Reed is known as one of the most successful and experienced clinicians in the world today, having provided functional lab assessments to over 11,000 people for hormone levels as well as adrenal, digestion, detoxification, mucosal barrier, pathogenic, bone density and diet related health problems. He has certified hundreds of FDN Practitioners worldwide and with FDN, specializes in teaching about Functional Health Coach Training. Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/39637095

Spinal Disc Replacement Surgery with Dr. Amir Vokshoor: Rational Wellness Podcast 443 12/31/2025

Spinal Disc Replacement Surgery with Dr. Amir Vokshoor: Rational Wellness Podcast 443 Dr. Amir Vokshoor discusses Spinal Disc Replacement Surgery with Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights Exploring Advances in Spine Surgery with Dr. Amir Vokshoor In this episode of the Rational Wellness Podcast, Dr. Ben Weitz sits down with Dr. Amir Vokshoor, a board-certified neurosurgeon and chief of surgery at Providence St. John's Health Center. They delve into the intricacies of back and neck pain and discuss the range of surgical options available, from traditional fusion surgeries to the latest advancements in spinal disc replacement. Dr. Vokshoor shares his journey into neurosurgery, the challenges associated with spinal disc issues, and how modern interventions like AI and neurofeedback are shaping patient care. The podcast also highlights the importance of pre-surgical and post-surgical rehabilitation, the evolving role of AI in medicine, and the innovative work at Dr. Vokshoor's Neurovela Brain Spa. 00:42 Understanding Back and Neck Pain 02:46 Meet Dr. Amir Vokshoor: A Journey into Neurosurgery 08:57 The Role of Intervertebral Discs 19:25 Innovations in Spine Surgery 29:52 Cumulative and Acute Trauma 30:12 Success Rates of Cervical Disc Replacement 30:53 Challenges with Multi-Level Disc Replacements 32:44 Patient Recovery and Activity Post-Surgery 34:23 Professional Athletes and Disc Replacement 38:15 Sacroiliac Joint and Surgical Options 41:35 Importance of Prehab and Rehab 44:59 AI in Spine Surgery 48:25 NeuroVela Brain Spa and Comprehensive Care 51:27 Contact Information and Closing Remarks Dr. Amir Vokshoor is a board-certified neurosurgeon with more than 20 years of experience and Chief of Surgery at Providence St. John’s Health Center in LA, Dr. Vokshoor is internationally recognized for advancing minimally invasive spine surgery, spinal disc replacement, and motion-preserving technologies. His website is . Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/39571805

Dr. Pejman Katiraei on Neurodevelopment Disorders in Children: Rational Wellness Podcast 442 12/24/2025

Dr. Pejman Katiraei on Neurodevelopment Disorders in Children: Rational Wellness Podcast 442 Dr. Pejman Katiraei discusses Neurodevelopment Disorders in Children with Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights Uncovering the Root Causes of Pediatric Neurodevelopmental Disorders with Dr. Pejman Katiraei In this episode of the Rational Wellness Podcast, Dr. Ben Weitz interviews Dr. Pejman Katiraei, a board-certified pediatrician and integrative functional medicine expert. They discuss the increasing prevalence of neurodevelopmental disorders in children, such as autism and sensory dysregulation, and explore the interconnected systems contributing to these conditions, including gut health, immune imbalances, and environmental toxins like mold. Dr. Katiraei (Dr. K) explains how he evaluates and treats children using a systems biology approach and highlights the importance of addressing environmental factors to improve quality of life. The episode provides insights into specific tests, detox strategies, and the role of microglia and mitochondrial health in managing these disorders. 00:00 Introduction to Rational Wellness Podcast 00:29 Meet Dr. Pejman Katiraei: Pediatrician and Functional Medicine Expert 00:53 Understanding Neurodevelopmental Disorders in Children 02:50 The Role of Mitochondria, Immune System, and Gut Health 06:06 Environmental Toxins and Their Impact on Children's Health 11:20 Microglia and Neuroplasticity: The Brain's Immune Protectors 16:43 Early Signs of Neuroinflammation in Infants 25:20 The Connection Between Gut Health and Neurodevelopmental Disorders 29:41 Energy Efficient Homes and Mold Issues 30:05 Building Standards and Mold Problems 30:36 Health Impacts on Children 31:01 Alternatives to Drywall 31:41 Environmental Standards and Mold Testing 32:42 Impact of Climate Change on Mold 33:25 Testing for Mold Exposure 34:36 Case Studies and Clinical Suspicion 44:08 Effective Detox Strategies 53:47 Conclusion and Resources Dr. Pejman Katiraei is an Integrative Pediatrician and his Santa Monica practice is called . He got his undergraduate degree from UCLA and he obtained his osteopathic medical degree from Western University and completed a pediatric residency at Loma Linda University and he has also completed two fellowships in integrative medicine. Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/39527080

Josh Dech on The Mold-Gut Health Connection: Rational Wellness Podcast 441 12/18/2025

Josh Dech on The Mold-Gut Health Connection: Rational Wellness Podcast 441 Josh Dech discusses The Mold-Gut Health Connection with Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights In this episode of the Rational Wellness Podcast, Dr. Ben Weitz interviews Josh Dech, a functional nutritionist, medical herbalist, and co-founder of Gut Health Explained. Josh shares his personal battle with gastrointestinal issues, detailing how environmental toxins, mold exposure, and gut pathogens contributed to his inflammatory bowel disease. He explains his method of detoxing and healing the gut through steps that include drainage, removal of toxins and parasites, and replenishment of essential nutrients. Josh also delves into topics like mast cell activation, managing high histamine foods, and the importance of rewilding the microbiome with natural probiotics. The discussion includes practical strategies for diagnosing and treating gut health issues, emphasizing a tailored and holistic approach to functional medicine. 00:54 Guest Introduction: Josh Dech's Health Journey 01:24 Josh's Personal Health Struggles 03:22 Turning Point: Seeking Solutions 05:00 Steps to Gut Health Recovery 05:35 Detoxification and Drainage Explained 06:24 Herbal Remedies and Liver Support 13:11 Testing and Addressing Environmental Toxins 18:39 Parasite Protocols and Treatment 24:13 Understanding Toxins and Immune System Overload 24:20 Introducing the Apollo Wearable 25:51 Parasites, Mold, and Fungal Overgrowth 27:31 Dietary Considerations for Gut Health 28:58 Managing Constipation with Binders 30:08 Debunking the Autoimmune Theory of IBD 33:32 Healing the Gut: A Step-by-Step Approach 40:19 Rewilding and Probiotics Josh Dech of the Gut Health Solution is a holistic nutritionist, a Functional Medicine practitioner, and IBD specialist, who helps people with Crohn’s and Colitis reverse their symptoms and get their lives back using a root-cause approach that focuses on the immune system, microbiome, and the triggers most doctors miss. His website is and his podcast is . Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/39462390

How to Lose Visceral Fat with Dr. William Davis: Rational Wellness Podcast 440 12/10/2025

How to Lose Visceral Fat with Dr. William Davis: Rational Wellness Podcast 440 Dr. William Davis discusses How to Lose Visceral Fat with Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights Restoring Health and Redefining Weight Loss: A Discussion with Dr. William Davis In this episode of the Rational Wellness Podcast, Dr. Ben Weitz hosts Dr. William Davis, a renowned cardiologist, and bestselling author. They delve into Dr. Davis's new book, 'Super Body,' which emphasizes the importance of muscle preservation and metabolic rejuvenation over conventional weight loss methods. Dr. Davis critiques the calorie-in-calorie-out model and the use of popular weight loss drugs. He highlights the need to restore muscle mass and improve metabolic health through innovative approaches, including addressing SIBO (small intestinal bacterial overgrowth), enhancing the microbiome with specific probiotics, and ensuring proper nutrition that avoids grains and sugars. The conversation explores how these strategies can lead to significant health improvements, from reducing visceral fat to enhancing overall vitality. Other key topics include the negative long-term impacts of conventional weight loss methods, the importance of collagen and hyaluronic acid, and the often-overlooked benefits of carotenoids and other phytonutrients. They also discuss practical strategies for sustaining muscle mass and metabolic health, ultimately promoting a longer and healthier life. 00:00 Introduction to the Rational Wellness Podcast 00:30 Introducing Dr. William Davis and His New Book 01:40 The Problem with Conventional Weight Loss Methods 03:32 The Role of Muscle Loss in Weight Regain 10:18 The Impact of SIBO on Muscle and Weight Loss 23:51 Addressing SIBO with High-Count Probiotics 36:16 Survivor of Sudden Cardiac Death 37:18 The Role of Small LDL Particles 39:01 Saturated Fats and Triglycerides 42:08 The Impact of Diet on Lipoprotein A 46:03 Restoring Nutrients and Microbes 47:24 The Importance of Collagen and Hyaluronic Acid 54:55 Ectopic Fat and Its Consequences 56:30 The Flaws of Conventional Weight Loss Methods 59:43 The Role of Oxytocin in Weight Loss 01:05:04 The Dangers of Bariatric Surgery 01:07:37 Restoring Carotenoids and Phytonutrients Dr. William Davis is a cardiologist and author of the bestselling books Wheat Belly and Super Gut and his newest book is Super Body. His website is Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. /episode/index/show/rationalwellness/id/39350090

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